changeset 41631 | a348d1cc8d9d |
parent 41628 | 664e7664343d |
child 41865 | 3ef02797070d |
--- a/langtools/src/jdk.jshell/share/classes/jdk/internal/jshell/tool/ConsoleIOContext.java Thu Jul 14 13:35:35 2016 -0700 +++ b/langtools/src/jdk.jshell/share/classes/jdk/internal/jshell/tool/ConsoleIOContext.java Wed Oct 19 12:42:37 2016 +0200 @@ -62,6 +62,8 @@ import jdk.internal.jline.console.history.MemoryHistory; import jdk.internal.jline.extra.EditingHistory; import jdk.internal.jshell.tool.StopDetectingInputStream.State; +import jdk.internal.misc.Signal; +import jdk.internal.misc.Signal.Handler; class ConsoleIOContext extends IOContext { @@ -171,6 +173,21 @@ bind(shortcuts + computer.shortcut, (ActionListener) evt -> fixes(computer)); } } + try { + Signal.handle(new Signal("CONT"), new Handler() { + @Override public void handle(Signal sig) { + try { + in.getTerminal().reset(); + in.redrawLine(); + in.flush(); + } catch (Exception ex) { + ex.printStackTrace(); + } + } + }); + } catch (IllegalArgumentException ignored) { + //the CONT signal does not exist on this platform + } } @Override